PCM-9574 Socket 370 Celeron™/Pentium® III SBC with LCD, Ethernet and SCSI User's Manual
Copyright notice This document is copyrighted, 2000. All rights are reserved. The original manufacturer reserves the right to make improvements to the products described in this manual at any time without notice. No part of this manual may be reproduced, copied, translated or transmitted in any form or by any means without the prior written permission of the original manufacturer. Information provided in this manual is intended to be accurate and reliable.
Acknowledgments AMD is a trademark of Advanced Micro Devices, Inc. Award is a trademark of Award Software International, Inc. Cyrix is a trademark of Cyrix Corporation. IBM, PC/AT, PS/2 and VGA are trademarks of International Business Machines Corporation. Intel®, Celeron™, Pentium® and Pentium II are trademarks of Intel Corporation. Microsoft Windows® is a registered trademark of Microsoft Corp. RTL is a trademark of Realtek Semi-Conductor Co., Ltd. Symbios is a trademark of Symbios Inc.
Packing list Before you begin installing your card, please make sure that the following materials have been shipped: • 1 PCM-9574 all-in-one single board computer • 1 CD disc with utility and drivers • 1 Startup Manual If any of these items are missing or damaged, contact your distributor or sales representative immediately. Please refer to Appendix E for the optional interface wiring kit.
Contents Chapter 1 General Information ....................... 1 1.1 Introduction ............................................................................................ 2 Highly integrated Socket 370 SBC ........................................................ 2 1.2 Features ................................................................................................... 3 1.3 Specifications ..........................................................................................
2.12 Front panel connector (CN18) ............................................................ 19 2.12.1 Speaker ...................................................................................... 19 2.12.2 LED interface ............................................................................ 19 2.12.3 Watchdog output ....................................................................... 19 2.12.4 Reset switch .............................................................................. 20 2.
4.1.1 System configuration verification ............................................... 38 4.2 Award BIOS setup ............................................................................... 39 4.2.1 Entering setup ............................................................................. 39 4.2.2 Standard CMOS setup ................................................................ 40 4.2.3 BIOS features setup .................................................................... 41 4.2.
Appendix A Programming the Watchdog Timer ............................................................ 73 A.1 Programming the watchdog timer ..................................................... 74 Appendix B Installing PC/104 Modules ........ 77 B.1 Installing PC/104 modules ................................................................... 78 Appendix C Pin Assignments ....................... 81 C.1 Ethernet 10/100Base-T connector (CN1) ........................................... 82 C.
Appendix E Optional Extras ........................ 105 E.1 E.2 E.3 E.4 E.5 PCM-10586- 4A cable kit for PCM-9574 ........................................ 106 USB cable ............................................................................................ 107 24-bit LCD cable adapter .................................................................. 107 PanelLink Receiver Module(PCM-3542R) ...................................... 107 PanelLink Cable ......................................................
Tables Table 2-1: Jumpers ........................................................................................................ 8 Table 2-2: Connectors ................................................................................................... 9 Table 2-3: CMOS clear (J1) ........................................................................................ 15 Table 2-4: Buzzer enable/disable (J9) .........................................................................
Table C-25: Audio connector (CN26) ......................................................................... 99 Table D-1: System I/O ports ..................................................................................... 102 Table D-2: 1st MB memory map .............................................................................. 103 Table D-3: DMA channel assignments ..................................................................... 103 Table D-4: IRQ mapping chart ................................
Figures Figure 1-1: PCM-9574 dimensions ........................................................................... 6 Figure 2-1: Locating jumpers .................................................................................. 10 Figure 2-2: Locating connectors (component side) ................................................. 11 Figure 2-3: Locating connectors (solder side) ......................................................... 12 Figure 2-4: Wiring for ATX power switch function .....................
CHAPTER 1 General Information This chapter gives background information on the PCM-9574.
1.1 Introduction The PCM-9574 is an all-in-one Celeron™/Pentium® III level single board computer (SBC) with an AC 97 Audio interface a 2x AGP LCD controller, a PCI Fast Ethernet interface and one PCI expansion slot. With the Intel CeleronTM processor, the PCM-9574 achieves outstanding performance that surpasses any other SBC in its class. This compact unit is only 203 x 146 mm (8" x 5.75"). It offers all the functions of a single board industrial computer, but still fits in the space of a 5.
1.2 Features • Audio: Supports AC 97 3D surround stereo sound • 3D VGA/LCD interface: Supports a 2x AGP interface, 3D 64-bit engine, as well as a 2.5 MB embedded Trident 9525 DVD chip • Display resolution: Up to 1024 x 768 @ 64 K colors, for both LCD and CRT displays • PanelLink (optional): Scalable bandwidth of 25 ~ 112 MHz (VGA 640 x 480 ~ SXGA 1280 x 1024) • 100 MHz FSB design: To facilitate future upgrading to Pentium® III • Wake on LAN; modem • Option MDC software modem card 1.
• Parallel port: One parallel port, supports SPP/EPP/ECP parallel mode • Serial ports: Four serial ports with +5 V / +12 V power capability (COM1, 3, 4: RS-232; and COM2: RS-232/422/485) • Watchdog timer: Software enabled/disabled. 62-level interval from 1 to 62 seconds. Jumperless selection. Generates system reset or IRQ11 • Keyboard/mouse connector: 8-pin header connector for keyboard and PS/2 mouse • USB interface: Two USB connectors with fuse protection. Complies with USB Spec. Rev. 1.
PCI bus Ethernet interface • Chipset: Realtek RTL8139 PCI-bus Ethernet controller • Ethernet interface: PCI 100/10 Mbps Ethernet, IEEE 802.3U protocol compatible • Connection: On-board RJ-45 connector • I/O address switchless setting • Built-in boot ROM Audio Function • Chipset: ES 1989 • Audio Controller: AC97 ver. 2.
1.
CHAPTER 2 Installation This chapter tells how to set up the PCM-9574 hardware, including instructions on setting jumpers and connecting peripherals, switches and indicators. Be sure to read all the safety precautions before you begin the installation procedure.
2.1 Jumpers The PCM-9574 has a number of jumpers that allow you to configure your system to suit your application.
2.2 Connectors On-board connectors link the PCM-9574 to external devices such as hard disk drives, a keyboard, or floppy drives.
2.
2.4 Locating connectors 2.4.
2.4.
2.5 Setting jumpers You configure your card to match the needs of your application by setting jumpers. A jumper is the simplest kind of electric switch. It consists of two metal pins and a small metal clip (often protected by a plastic cover) that slides over the pins to connect them. To “close” a jumper you connect the pins with the clip. To “open” a jumper you remove the clip. Sometimes a jumper will have three pins, labeled 1, 2, and 3. In this case you would connect either pins 1 and 2 or 2 and 3.
2.6 CPU installation and upgrading You can upgrade to a higher power Pentium processor at any time. Simply remove the old CPU, install the new one, and set the jumpers for the new CPU type and speed. Warning! Always disconnect the power cord from your chassis when you are working on it. Do not make connections while the power is on as sensitive electronic components can be damaged by the sudden rush of power. Only experienced electronics personnel should open the PC chassis.
When the CPU is installed, the lever should snap into place at the side of the socket. Note: To remove a CPU, pull the lever out to the side a little and raise it as far as it will go. Lift out the CPU chip. 2.6.2 CMOS clear (J1) Warning: To avoid damaging the computer, always turn off the power supply before setting “Clear CMOS.” Set the jumper back to “3V Battery On” before turning on the power supply.
2.7 Installing DRAM (SODIMMs) 2.7.1 Introduction You can install anywhere from 16 MB to 128 MB of on-board DRAM memory using 16, 32, 64 or 128 MB 144-pin SODIMMs (Small Outline Dual In-Line Memory Modules). 2.7.2 Installing SODIMMs Note: The modules can only fit into a socket one way and their gold pins must point down into the SODIMM socket. The procedure for installing SODIMMs appears below. Please follow these steps carefully. 1. Ensure that all power supplies to the system are switched Off. 2.
2.8.1 Connecting the hard drive Connecting drives is done in a daisy-chain fashion and requires one of two cables (not included in this packing), depending on the drive size. 1.8" and 2.5" drives need a 1 x 44-pin to 2 x 44-pin flat-cable connector. 3.5" drives use a 1 x 44-pin to 2 x 40-pin connector. Wire number 1 on the cable is red or blue, and the other wires are gray. 1. Connect one end of the cable to CN11.
2.9.1 Connecting the floppy drive 1. Plug the 34-pin flat-cable connector into CN9. Make sure that the red wire corresponds to pin one on the connector. 2. Attach the appropriate connector on the other end of the cable to the floppy drive(s). You can use only one connector in the set. The set on the end (after the twist in the cable) connects to the A: drive. The set in the middle connects to the B: drive. 3.
2.11 Keyboard and PS/2 mouse connector (CN5) The PCM-9574 board provides a keyboard connector that supports both a keyboard and a PS/2 style mouse. In most cases, especially in embedded applications, a keyboard is not used. The standard PC/AT BIOS will report an error or fail during power-on self-test (POST) after a reset if the keyboard is not present. The PCM-9574’s BIOS standard setup menu allows you to select “All, But Keyboard” under the “Halt On” selection.
2.12.4 Reset switch If you install a reset switch, it should be an open single pole switch. Momentarily pressing the switch will activate a reset. The switch should be rated for 10 mA, 5 V. If you need to make your own cable, you can find the pin assignments for the board’s connector in Appendix C. 2.13 Power connectors (FAN1, CN14, CN6) 2.13.1 Peripheral power connector, -5 V, -12 V (CN14) Supplies secondary power to devices that require -5 V and -12 V. 2.13.
2.14 ATX power control connector (CN2, J4) 2.14.1 ATX feature connector (CN2) and power button (J4) The PCM-9574 can support an advanced power button if an ATX power supply is used. To enable the power button: 1. Take the specially designed ATX-to-PS/2 power cable (PCM-9574 optional item). 2. Connect the 3-pin plug of the cable to CN2 (ATX feature connector). 3. Connect the power on/off button to J4. (A momentary type of button should be used.
2.15 ATX power on function select (J11) Table 2-5: ATX power on function select (J11) Default on 3 J11 2 1 Default off * 3 2 1 * default setting Note1: J11 select 1-2, that while AC power is turned on, the system cannot boot up without ATX power switch button J4. Note2: J11 select 2-3, that while AC power is turned on, the cannot boot up without ATX power switch button J4. 2.16 IR connector (CN8) The PCM-9574 provides an IrDA port for transfer rates of 115 Kbps.
2.17.1 COM2 RS-232/422/485 setting (J10) COM2 can be configured to operate in RS-232, RS-422, or RS-485 mode. This is done via J10. Table 2-6: COM2 RS-232/422/485 setting (J10) * RS-232 J10 RS-422 RS-485 18 17 18 17 18 17 14 13 14 13 14 13 10 9 10 9 10 9 6 5 6 5 6 5 2 1 2 1 2 1 * default setting The IRQ and the address range for COM1, 2, 3, 4 are fixed. However, if you wish to disable the port or change these parameters later you can do this in the system BIOS setup.
Table 2-8: COM1 RI pin setting (J6) +5 V 1 23 2 24 J6 +12 V 1 3 23 2 4 24 J6 * RI (default setting) 1 5 23 2 6 24 J6 Table 2-9: COM2 RI pin setting (J6) +5 V 1 7 23 2 8 24 J6 +12 V 1 9 23 2 10 24 J6 * RI (default setting) 1 11 23 2 12 24 J6 24 PCM-9574 User's Manual
Table 2-10: COM3 RI pin setting (J6) +5 V 1 13 23 2 14 24 J6 +12 V 1 15 23 2 16 24 J6 * RI (default setting) 1 17 23 2 18 24 J6 Table 2-11: COM4 RI pin setting (J6) +5 V 1 19 23 2 20 24 J6 +12 V 1 21 23 2 22 24 J6 * RI (default setting) 1 23 2 24 J6 Chapter 2 Installation 25
2.18 VGA interface connections The PCM-9574’s PCI SVGA interface can drive conventional CRT displays and is capable of driving a wide range of flat panel displays, including electroluminescent (EL), gas plasma, passive LCD and active LCD displays. The board has two connectors to support these displays, one for standard CRT VGA monitors and one for flat panel displays. 2.18.1 CRT display connector (CN15) CN15 is a 16-pin, dual-in-line header used for conventional CRT displays.
2.18.4 Panel type select (SW1) SW1 is a 6-pin dip switch for selecting the type of panel and display mode.
2.19 Ethernet configuration The PCM-9574 is equipped with a high performance 32-bit PCI-bus Ethernet interface which is fully compliant with IEEE 802.3U 10/100Mbps CSMA/CD standards. It is supported by all major network operating systems. The medium type can be configured via the RSET8139.EXE program included on the utility disk. (See Chapter 3 for detailed information.) 2.19.1 100Base-T connector (CN1) 100Base-T connects to the PCM-9574 via an adapter cable to a 10-pin polarized header (CN1).
2.20 Watchdog timer configuration An on-board watchdog timer reduces the chance of disruptions which EMP (electro-magnetic pulse) interference can cause. This is an invaluable protective device for standalone or unmanned applications. Setup involves one jumper and running the control software (refer to Appendix A). 2.20.1 Watchdog timer action (J2) When the watchdog timer activates (CPU processing has come to a halt), it can reset the system or generate an interrupt on IRQ11.
2.22 Audio interfaces (CN25, CN26) The PCM-9574 is equipped with a high-quality audio interface, which provides 16-bit CD-quality recording and playback as well as OPL3 compatible FM music. It is supported by all major operating systems, and is 100% Sound Blaster Pro compatible. 2.22.1 Audio connector (CN26) The PCM-9574 provides all major audio signals on a 16-pin flat-cable connector, CN26. These audio signals include Microphone in (mono), Line in (stereo), Line out (stereo), and Speaker out (stereo).
Table 2-15: Audio power source setting *+5 V J13 *7805 5 V 1 1 2 2 3 3 * default setting Configuration of the audio interface is done entirely via the software utility. You do not have to set any jumpers. Refer to Chapter 6 for audio setup details. 2.23 PanelLink (CN22) (optional) The PCM-9574 optional PanelLink function uses Silicon Image Inc.’s Universal Transmitter SiI150 chip. It can support 25 ~ 112 MHz clock speeds, for VGA through to SXGA LCD panels.
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CHAPTER 3 Software Configuration This chapter details the software configuration information. It shows you how to configure the card to match your application requirements. AWARD System BIOS is covered in Chapter 4.
3.1 Introduction The PCM-9574 system BIOS and custom drivers are located in a 256 Kbyte, 32-pin (JEDEC spec.) Flash ROM device, designated U15. A single Flash chip holds the system BIOS, VGA BIOS, and network Boot ROM image. The display can be configured via CMOS settings. This method minimizes the number of chips and difficultly of configuration. To set different types of LCD panels please choose “panel type” from the “Intergrated Peripherals” menu in CMOS setup.
3.2 Ethernet software configuration The PCM-9574’s on-board Ethernet interface supports all major network operating systems. To configure the medium type, to view the current configuration, or to run diagnostics, do the following: 1. Power the PCM-9574 on. Make sure that the RSET8139.EXE file is located in the working drive. 2. At the prompt, type RSET8139.EXE and press . The Ethernet configuration program will then be displayed. 3.
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CHAPTER 4 Award BIOS Setup This chapter describes how to set BIOS configuration data.
4.1 System test and initialization These routines test and initialize board hardware. If the routines encounter an error during the tests, you will either hear a few short beeps or see an error message on the screen. There are two kinds of errors: fatal and non-fatal. The system can usually continue the boot up sequence with non-fatal errors.
4.2 Award BIOS setup Award’s BIOS ROM has a built-in Setup program that allows users to modify the basic system configuration. This type of information is stored in battery-backed CMOS RAM so that it retains the Setup information when the power is turned off. 4.2.1 Entering setup Power on the computer and press immediately. This will allow you to enter Setup.
4.2.2 Standard CMOS setup When you choose the STANDARD CMOS SETUP option from the INITIAL SETUP SCREEN menu, the screen shown below is displayed. This standard Setup Menu allows users to configure system components such as date, time, hard disk drive, floppy drive and display. Once a field is highlighted, on-line help information is displayed in the left bottom of the Menu screen.
4.2.3 BIOS features setup By choosing the BIOS FEATURES SETUP option from the INITIAL SETUP SCREEN menu, the screen below is displayed. This sample screen contains the manufacturer’s default values for the PCM-9574.
4.2.4 Chipset features setup By choosing the CHIPSET FEATURES SETUP option from the INITIAL SETUP SCREEN menu, the screen below is displayed. This sample screen contains the manufacturer’s default values for the PCM-9574.
4.2.5 Power management setup By choosing the POWER MANAGEMENT SETUP option from the INITIAL SETUP SCREEN menu, the screen below is displayed. This sample screen contains the manufacturer’s default values for the PCM-9574.
4.2.6 PnP/PCI configuration By choosing the PnP/PCI CONFIGURATION option from the Initial Setup Screen menu, the screen below is displayed. This sample screen contains the manufacturer’s default values for the PCM-9574.
4.2.7 Integrated peripherals By choosing the INTEGRATED PERIPHERALS option from the INITIAL SETUP SCREEN menu, the screen below is displayed. This sample screen contains the manufacturer’s default values for the PCM-9574. The PANEL TYPE by default supports an 18-bit 640 x 480 TFT LCD panel display.
4.2.8 Load BIOS defaults LOAD BIOS DEFAULTS loads the default system values directly from ROM. If the stored record created by the Setup program becomes corrupted (and therefore unusable), these defaults will load automatically when you turn the PCM-9574on.
4.2.9 Change password To change the password, choose the PASSWORD SETTING option form the Setup main menu and press . 1. If the CMOS is bad or this option has never been used, a default password is stored in the ROM. The screen will display the following messages: Enter Password: Press . 2. If the CMOS is good or this option has been used to change the default password, the user is asked for the password stored in the CMOS.
4.2.10 Auto detect hard disk The IDE HDD AUTO DETECTION utility can automatically detect the IDE hard disk installed in your system. You can use it to self-detect and/or correct the hard disk type configuration. Figure 4-9: IDE HDD auto detection screen 4.2.11 Save & exit setup If you select this option and press , the values entered in the setup utilities will be recorded in the chipset’s CMOS memory.
CHAPTER PCI SVGA Setup • Introduction • Installation of SVGA driver for - Windows 95 - Windows 98 - Windows NT 5
5.1 Introduction The PCM-9574 has an on-board PCI flat panel/VGA interface. The specifications and features are described as follows: 5.1.1 Chipset The PCA-9574 uses a Trident 9525DVD chipset for its PCI/SVGA controller. It supports many popular LCD, EL, and gas plasma flat panel displays and conventional analog CRT monitors. The 9525 VGA BIOS supports monochrome LCD, EL, color TFT and STN LCD flat panel displays.
5.1.4 Dual/simultaneous display The PCM-9574s uses a Trident Cyber 9525DVD LCD controller that is capable of providing multiple views and simultaneous display with mixed video and graphics on a flat panel and CRT. To set up dual display under Windows 98, follow these steps: 1. Select “Windows98”, “Control panel”, “Display”, “Settings”. 2. Select “1” for current display, or “2” for second display. 3. Enable “Extend my Windows desktop onto this monitor”. 4. Click “OK”.
5.2 Installation of SVGA driver Complete the following steps to install the SVGA driver. Follow the procedures in the flow chart that apply to the operating system that you are using within your PCM-9574. Important: The following windows illustrations are examples only. You must follow the flow chart instructions and pay attention to the instructions which then appear on your screen. Note: 52 means pressing the “Enter” key on the keyboard.
5.2.1 Installation for Windows 95/98 1. a. Select "Start" , "Settings" , "Control Panel" , "Display" , "Settings". b. Press "Advanced Properties". 2. a. Choose the "Adapter" label. b. Press the "Change..." button. 3. a. Select the second item. 4. a. Press the "Have Disk" button.
5. a. Insert the disc into the CD-ROM drive. b. Type "D:\Biscuit\9574\ VGA.100\Win9X". c. Press "OK". 6. a. For Windows 98, select "Trident Cyber 9525DVD PCI/AGP (W98.23)". For Windows 95, select "Trident Cyber 9525 DVD PCI/AGP(95mV)". b. Click the "OK" button. 7. a. Click the "Next" button. 8. a. "Trident Cyber9525DVD PCI/AGP" appears in the Adapter. b. Click the "Apply" button. 54 PCM-9574 User's Manual D:\Biscuit\9574\VGA.
9. a. P re s s "Ye s " to re b o o t. 10. a . R e p e a t S te p 1 o n th e p re v io u s p a g e o f th is m a n u a l. The "Trident" lab el a p p e a rs in "D is p la y ". b . A d ju s t re s o lu tio n a n d c o lo r. 11. a. Click "Advanced" for further adjustment. b. Click "OK" to exit.
5.2.2 Installation for Windows NT 1. a. Select "Start", "Settings", "Control Panel". b. Double click the "Display" icon. 2. a. Choose the "Settings" label. b. Press the "Display Type" button. 3. a. Press the "Change..." button. 4. a. Click the "Have Disk..." button.
5. a . In s e rt th e d is c into th e C D -R O M d riv e . b . Type "D:\Biscuit\9574\ VGA.100\Winnt" in the blank. c . P re s s th e "O K " b u tto n . 6. a . S e le c t th e h igh lig h te d ite m . b . P re s s th e "O K " bu tton . 7. a . P re s s "Ye s " to p ro ce ed . 8. a . P re s s "O K " to re bo ot. D:\Biscuit\9574\VGA.
9. a. Repeat Step 1 in this manual, to select the "Settings" label. b. Adjust resolution and color. c. Click "Test" to see the result. d. Click "OK" to save the setting.
5.3 Further information For further information about the PCI/SVGA installation in your PCM-9574, including driver updates, troubleshooting guides and FAQ lists, visit the following web resources: Trident website: www.trid.com Advantech websites: www.advantech.com www.advantech.com.
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CHAPTER Audio • Introduction • Installation of audio driver for Windows 95/98/NT/2000 6
6.1 Introduction The PCM-9574 on-board audio interface provides high-quality stereo sound and FM music synthesis (ESFM) by using the ES1989 audio controller from Creative Technology Ltd. The audio interface can record, compress, and play back voice, sound, and music with a builtin mixer control. The PCM-9574's on-board audio interface also supports the Plug and Play (PnP) standard and provides PnP configuration for audio, FM, and MPU-104 logical devices. It is compatible with AC97 version 2.
6.2.1 Installation for Windows 95/98/2000 1. 2. 3. 4. a. Select "Start", "Run". b. Type the correct path: "D:\Biscuit\9574\ Audio.100\Win95\ Setup.exe". c. Click the "OK" button. a. Get into ESS installation screen b. Click "Next" to continue c. Follow the procedure which appears on your screen a. Choose "Upgrade drivers b. Click "Next" to continue a. After installation, select "Yes" and click "Finish" to restart the computer. END Note: 1.
6.2.2 Installation for Windows NT 1. 2. a. Select "Start", "Run". b. Type the correct path: "D:\Biscuit\9574\ Audio.100\WinNT\ Setup.exe". c. Click the "OK" button. a. Get into ESS installation screen b. Click "Next" to continue c. Follow the procedure which appears on your screen a. Choose "install" 3. b. Click "Next" to continue 4. a. After installation, select "Yes" and click "Finish" to restart the computer.
CHAPTER 7 PCI Bus Ethernet Interface This chapter provides information on Ethernet configuration.
7.1 Introduction The PCM-9574 is equipped with a high performance 32-bit Ethernet chipset which is fully compliant with IEEE 802.3 100 Mbps CSMA/ CD standards. It is supported by major network operating systems. It is also both 100Base-T and 10Base-T compatible. The medium type can be configured via the RSET8139.exe program included on the utility disk. The Ethernet port provides a standard RJ-45 jack on board.
7.2.2 Installation for Windows 95/98 1. a. Select "Start", "Settings", "Control Panel". b. Double click "Network". 2. a. Click "Add" and prepare to install network functions. 3. a. Select the "Adapter" item to add the Ethernet card. 4. a. Click "Have Disk" to install the driver.
5. a. Insert the CD into the D:\ drive. b. Fill in D:\Biscuit\ 9574\Lan.100\ 8139b\Win95\". c. Click "OK". 6. a. Choose the "Realtek" item. b. Click "OK". 7. a. Make sure the configurations of relevant items are set correctly. b. Click "OK" to reboot. D:\Biscuit\9574\Lan.100\8139b\Win95\ END 68 Note 1: The correct file path for Windows 98 is: Biscuit\9574\Lan.100\8139b\Win98 Note 2: In the file path, choose "8139a" or "8139b" according to the type of Ethernet chip used.
7.2.3 Installation for Windows NT 1. a. Select "Start", "Settings", "Control Panel". b. Double click "Network". 2. a. Choose the "Adapters" label. b. Click the "Add" button. 3. a. Press "Have Disk". 4. a. Type "D:". b. Press "OK".
5. a. Insert the CD into the D:\ drive. b. Fill in "D:\Biscuit\ 9574\Lan.100\ 8139b\Winnt\". c. Click "OK". 6. a. Choose the "Realtek" item. b. Click "OK". 7. a. Make sure the configurations of relevant items are set correctly. b. Click "OK" to reboot. END 70 PCM-9574 User's Manual D:\Biscuit\9574\Lan.
7.3 Further information Realtek website: www.realtek.com Advantech website: www.advantech.com www.advantech.com.
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APPENDIX A Programming the Watchdog Timer The PCM-9574 is equipped with a watchdog timer that resets the CPU or generates an interrupt if processing comes to a standstill for whatever reason. This feature ensures system reliability in industrial standalone, or unmanned, environments.
A.1 Programming the watchdog timer In order to program the watchdog timer, you must write a program which writes I/O port address 443 (hex). The output data is a value of time interval. The value range is from 01(hex) to 3E(hex), and the related time interval is 1 sec. to 62 sec. Data 01 02 03 04 3E Time 1 2 3 4 Interval sec. sec. sec. sec. . . . 62 sec. After data entry, your program must refresh the watchdog timer by rewriting the I/O port 443 (hex) while simultaneously setting it.
The following example shows how you might program the watchdog timer in BASIC: 10 20 30 40 50 60 70 80 1000 . . . 1070 2000 . . .
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APPENDIX B Installing PC/104 Modules This appendix gives instructions for installing PC/104 modules.
B.1 Installing PC/104 modules The PCM-9574’s PC/104 connectors give you the flexibility to attach PC/104 modules. Installing these modules on the PCM-9574 is quick and simple. The following steps show how to mount the PC/104 modules: 1. Remove the PCM-9574 from your system paying particular attention to the safety instructions already mentioned above. 2. Make any jumper or link changes required to the CPU card now. Once the PC/104 module is mounted you may have difficulty in accessing these. 3.
PC /104 M ounting S upport M ale F em ale PC /104 m odule PC M -9574 Figure B-1: PC/104 module mounting diagram 8 .9 9 5 .9 9 0 .8 8 2 .5 ∅ 6 .4 9 0 .8 ∅ 3 .2 5 .1 5 .1 0 5 .1 0 8 5 .1 9 0 .2 Figure B-2: PC/104 module dimensions (mm) (±0.
Table B-1: PC/104 connectors (CN10) Pin Number 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 Signal Row A — IOCHCHK* SD7 SD6 SD5 SD4 SD3 SD2 SD1 SD0 IOCHRDY AEN SA19 SA18 SA17 SA16 SA15 SA14 SA13 SA12 SA11 SA10 SA9 SA8 SA7 SA6 SA5 SA4 SA3 SA2 SA1 SA0 0V * active low 80 PCM-9574 User's Manual Row B — 0V RESETDRV +5 V IRQ9 -5 V DRQ2 -12 V ENDXFR* +12 V N/C SMEMW* SMEMR* IOW* IOR* DACK3* DRQ3 DACK1* DRQ1 REFRESH* SYSCLK IRQ7 IRQ6 IRQ5 IRQ4 IRQ3 DACK2* TC BALE +5
APPENDIX C Pin Assignments This appendix contains information of a detailed or specialized nature. It includes: • • • • • • • • • • • • • • • • • • • • • • • Ethernet 10/100Base-T connector ATX power feature connector Audio connector Keyboard and PS/2 mouse connector Main power connector IR connector Floppy drive connector IDE hard drive connector Parallel port connector Backlight connector Peripheral power connector CRT display connector 24-bit LCD display connector Ext.
C.1 Ethernet 10/100Base-T connector (CN1) 9 7 5 3 1 10 8 6 4 2 Table C-1: Ethernet 10Base-T connector (CN1) Pin Signal 1 V CC 2 CRS LED 3 RCV+ 4 RCV- 5 BNC LED 6 GND 7 N/C 8 GND 9 XMT+ 10 XMT- C.
C.
C.4 Main power connector (CN6) 4 3 2 1 Table C-5: Main power connector (CN6) Pin Signal 1 +12 V 2 GND 3 GND 4 +5 V C.
C.
C.
C.
C.9 Backlight connector (CN13) 5 4 3 2 1 Table C-10: Backlight connector (CN13) Pin Signal 1 +12 V 2 GND 3 Enable 4 Reserved 5 N.C. C.
C.
C.12 24-bit LCD display connector (CN16) Table C-13: 24-bit LCD display connector (CN16) 90 Pin 1 Signal VDD 5 V Pin 2 Signal VDD 5 V 3 GND 4 GND 5 VDD 3.3 V 6 VDD 3.
C.13 Ext. LCD display connector (CN17) 20 18 4 2 19 17 3 1 Table C-14: Ext. LCD display connector (CN17) Pin Signal Pin Signal 1 GND 2 GND 3 PD24 4 PD25 5 PD26 6 PD27 7 PD28 8 PD29 9 PD30 10 PD31 11 PD32 12 PD33 13 PD34 14 PD35 15 GND 16 GND 17 N/C 18 N/C 19 N/C 20 N/C Note 1: The model number of the CN17 connector is DF13A-20DP-1.25V (Hirose Electric Co., Ltd.). The model number of the CN16 connector is DF13A-40DP-1.25V (Hirose Electric Co., Ltd.).
C.
C.15 Front panel connector (CN18) 1 3 5 7 2 4 6 8 Table C-16: Front panel connector (CN18) Pin Signal 1 HDD LED- (HARD DISK ACTIVE) 2 HDD LED+ (VCC) 3 SPEAKER+ 4 SPEAKER- (GND) 5 GND 6 WATCHDOG OUTPUT* 7 RESET SWITCH- (GND) 8 RESET SWITCH+ * low active C.
C.
Note: The cable of serial port (CN20) comes with four DSUB-9 male connectors.
21 D00 22 D01 23 D02 24 -IOCS16 25 -CD2 26 -CD1 27 D11 1 28 D12 1 29 D131 30 D14 1 31 D151 32 -CS1 1 33 -VS1 34 -IORD 35 -IOWR 36 -WE3 37 INTRQ 38 VCC 39 -CSEL 40 -VS2 41 -RESER 42 IORDY 43 -INPACK 44 -REG3 45 -DASP 46 -PDIAG 48 D09 1 50 GND 47 D08 49 D10 1 C.
5 TXC+ 6 TXC- 7 DDC GND 8 VDD 5 V 9 VDD 5 V 10 VDD 5 V 11 TX2+ 12 TX2- 13 TX2 GND 14 TX0 GND 15 TX0+ 16 TX0- 17 NC 18 NC 19 DDC/SDA (reserved) 20 DDC/SCL (reserved) C.20 Fan power connector (FAN1) 3 2 1 Table C-22: Fan power connector (FAN1) Pin Signal 1 NC 2 +12 V 3 GND C.
C.22 MDC Connector (CN24) 29 27 3 1 30 29 4 2 Table C-24: MDC connector (CN24) 98 Pin Signal 1 MONO OUT/PC BEEP 2 AUDIO PWRDN 3 GND 4 MONO PHONE 5 N.C. 6 RESERVED 7 N.C. 8 GND 9 CD GND 10 5 V main 11 CD RIGHT 12 RESERVED 13 CD LEFT 14 RESERVED 15 GND 16 RESERVED 17 3.3 V aux/dual 18 RESERVED 19 GND 20 RESERVED 21 3.
C.
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APPENDIX D System Assignments • System I/O ports • 1st MB memory map • DMA channel assignments • Interrupt assignments
D.1 System I/O ports Table D-1: System I/O ports Addr.
D.2 1st MB memory map Table D-2: 1st MB memory map Addr. range (Hex) Device F000h - FFFFh System ROM E000h - EFFFh Unused D000h - DFFFh SCSI ROM *CC00h - CFFFh Ethernet ROM C000h - CBFFh Expansion ROM B800h - BFFFh CGA/EGA/VGA text B000h - B7FFh Unused A000h - AFFFh EGA/VGA graphics 0000h - 9FFFh Base memory * If Ethernet boot ROM is enabled D.
D.
APPENDIX Optional Extras E
E.1 PCM-10586- 4A cable kit for PCM-9574 The PCM-9574 requires several cables for normal operation. You can make them yourself or purchase an optional cable kit assembly, which includes the following: Part No. Cable description PCM-9574 connector Terminating connector 1701440350 2.5" and 1.8" IDE, IDC44P/IDC44P, IDC44P CN11 44-pin, 2 mm, female IDC (350 mm) 1701440500 3.5 IDE (40P), IDC40P/IDC40P/ Housing 44P CN11 40-pin, 2.54 mm, female IDC (500 mm) 1701340602 Dual floppy, 3.5" and 5.
E.2 USB cable Optional USB cable, part no: 1703100260 E.3 24-bit LCD cable adapter This converts from the Hirose “DF20A” type connector transfer to a 20 x 2-pin header. It supports 3.3 V or 5 V LCDs via pins 5 and 6. Part no: 9681000040 (3.3 V LCD) 9681000041 (5 V LCD) E.4 PanelLink Receiver Module(PCM-3542R) This module is for PCM-9570/S and PCM-9574 with PanelLink transmit function only. (It does not include the PanelLink cable.) The part no. is PCM-3542R-00A1 E.
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APPENDIX F Mechanical Drawings
F.
F.
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